Squat with dumbbell exercise for leg muscles

Modified pushup

The modified pushup is less challenging than a classic pushup. See how it's done.

Sleeve gastrectomy surgery

Sleeve gastrectomy involves removing part of the stomach. The remaining section is formed into a tube. This tube can't hold as much food.

Cerebral aneurysm

This animation shows a cerebral aneurysm growing and rupturing filling the brain with blood.

• Headache

Amoxicillin: Antibiotic Action and Appropriate Uses

A look at how amoxicillin works and which bacterial infections it can treat

• Amoxicillin

Liposuction

A vibrating suction cannula, or flexible tube, is used in a liposuction procedure. The cannula is inserted through a small hole into the abdominal fat tissue to remove excess fat deposits.

• Beauty